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Diphenyl sulfoxide, 98+%
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Alfa Aesar By Thermo Fisher Scientific logo

Diphenyl sulfoxide, 98+%

CAS: 945-51-7

Ref. 02-B22135

25g
58.00 €
100gTo inquire
500gTo inquire
Estimated delivery in United States, on Thursday 2 Jan 2025

Product Information

Name:
Diphenyl sulfoxide, 98+%
Synonyms:
  • diphenyl sulfoxide
  • (Benzenesulfinyl)benzene
  • 1,1'-Sulfinylbis[benzene]
  • 1,1'-Sulfinyldibenzene
  • Benzene, 1,1'-sulfinylbis-
  • Difenil Sulfoxido
  • Diphenyl sulfoxide
  • Diphenyl sulphoxide
  • Diphenylsulfoxid
  • Diphenylsulfoxyde
  • See more synonyms
  • Nsc 630195
  • Nsc 6779
  • Phenyl sulphoxide
  • Sulfinyldibenzene
  • Phenyl sulfoxide
Description:

Diphenyl sulfoxide is a reagent used as an oxidant and hydroxyl activator in combination with a variety of electrophilic reagents. Efficient glycosidation of a phenyl thiosialoside donor with diphenyl sulfoxide and triflic anhydride in dichloromethane was reported. Direct glycosylations with 1-hydroxy glycosyl donors is made using trifluoromethanesulfonic anhydride and diphenyl sulfoxide. The preparation of triarylsulfonium halides was by the action of aryl Grignard reagents on diphenyl sulfoxide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
202.27
Formula:
C12H10OS
Purity:
98+%
Color/Form:
White to pale cream, Crystals or powder or crystalline powder
InChI key:
JJHHIJFTHRNPIK-UHFFFAOYSA-N
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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